WASHINGTON, DC - MARCH 05: Sen. Mitt Romney (R-UT) heads to the U.S. Capitol for the weekly Republican policy luncheon March 05, 2019 in Washington, DC. With the support of at least four Republicans, the Senate seems poised to approve a resolution of disapproval on President Donald Trump's use of a national emergency declaration to secure the money he wants to build a border wall on the southern border. (Photo by Chip Somodevilla/Getty Images)